Boss*preferred title, actually. Generally used by a Mickey Smith. Also, possibly sarcastically.Bringer of Darkness*rough estimated translationDark Lord, the*Lawsuit with J.K. notwithstandingDestroyer of Worlds*Goes quite well with "Bringer of Darkness", actuallyDoctor Bowman*From LondonDoctor Caligari*In a pinch, magicians get treated better in the average small town. At least by dentists.Doctor Galloway*Not to be confused with Doctor Halloway.Doctor James McCrimmon*Tragically, unable to keep a decent accentDoctor McCoy*Traveling with Kirk, of course.Doctor Vile*Martha may not have appreciated it, but I liked my pirate accent.Doctor Von Wer*I thought it was clever.Doctor, the*Ah, the old favorite. And the best, if you ask me.Evil One, the*A ridiculous exaggeration. The moderately rebellious is much more apt.John Smith*Classic.Ka Faraq Gatri*The original Dalek language. Sounds quite guttural.Lonely Angel, the*Every monster's nightmare.Merlin*Wasn't my ideaMr. Spock*Also, not my idea.of TARDIS, Doctor*see also SIR DoctorOncoming Storm, the*The most frequently mocked of my titles.Professor, the*Only by one very special young lady.Quiquaequod*The masculine, feminine, and neuter forms of silliness, if you ask me. Also, why am I always a wizard?Rides In Night*Though a majority of my travels are in the daytime.Sir Doctor of TARDIS*Figured it needed its own categorySpaceman*Only called this by the best.Spartacus*Travels with Spartacus. Well, did.Supremo, the*An excellent title at the time.Theta Sigma*Don't call me this anymore.Threefold Man, the*Only by insane Daleks---is it just me or are a lot of my nicknames by Daleks?Time's Champion*As opposed to Death's Champion, I suppose.